28190131200

素因数分解:

$2^{10}\times 3^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 1188

約数和(自身を含む): 128651198832

約数和(自身を除く): 100461067632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 50, 55, 56, 60, 63, 64, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 98, 99, 100, 105, 110, 112, 120, 126, 128, 132, 140, 144, 147, 150, 154, 160, 165, 168, 175, 176, 180, 192, 196, 198, 200, 210, 220, 224, 225, 227, 231, 240, 245, 252, 256, 264, 275, 280, 288, 294, 300, 308, 315, 320, 330, 336, 350, 352, 360, 384, 385, 392, 396, 400, 420, 440, 441, 448, 450, 454, 462, 480, 490, 495, 504, 512, 525, 528, 539, 550, 560, 576, 588, 600, 616, 630, 640, 660, 672, 681, 693, 700, 704, 720, 735, 768, 770, 784, 792, 800, 825, 840, 880, 882, 896, 900, 908, 924, 960, 980, 990, 1008, 1024, 1050, 1056, 1078, 1100, 1120, 1135, 1152, 1155, 1176, 1200, 1225, 1232, 1260, 1280, 1320, 1344, 1362, 1386, 1400, 1408, 1440, 1470, 1536, 1540, 1568, 1575, 1584, 1589, 1600, 1617, 1650, 1680, 1760, 1764, 1792, 1800, 1816, 1848, 1920, 1925, 1960, 1980, 2016, 2043, 2100, 2112, 2156, 2200, 2205, 2240, 2270, 2304, 2310, 2352, 2400, 2450, 2464, 2475, 2497, 2520, 2560, 2640, 2688, 2695, 2724, 2772, 2800, 2816, 2880, 2940, 3072, 3080, 3136, 3150, 3168, 3178, 3200, 3234, 3300, 3360, 3405, 3465, 3520, 3528, 3584, 3600, 3632, 3675, 3696, 3840, 3850, 3920, 3960, 4032, 4086, 4200, 4224, 4312, 4400, 4410, 4480, 4540, 4608, 4620, 4704, 4767, 4800, 4851, 4900, 4928, 4950, 4994, 5040, 5120, 5280, 5376, 5390, 5448, 5544, 5600, 5632, 5675, 5760, 5775, 5880, 6160, 6272, 6300, 6336, 6356, 6400, 6468, 6600, 6720, 6810, 6930, 7040, 7056, 7168, 7200, 7264, 7350, 7392, 7491, 7680, 7700, 7840, 7920, 7945, 8064, 8085, 8172, 8400, 8448, 8624, 8800, 8820, 8960, 9080, 9216, 9240, 9408, 9534, 9600, 9702, 9800, 9856, 9900, 9988, 10080, 10215, 10560, 10752, 10780, 10896, 11025, 11088, 11123, 11200, 11264, 11350, 11520, 11550, 11760, 12320, 12485, 12544, 12600, 12672, 12712, 12800, 12936, 13200, 13440, 13475, 13620, 13860, 14080, 14112, 14301, 14400, 14528, 14700, 14784, 14982, 15360, 15400, 15680, 15840, 15890, 16128, 16170, 16344, 16800, 16896, 17025, 17248, 17325, 17479, 17600, 17640, 17920, 18160, 18480, 18816, 19068, 19200, 19404, 19600, 19712, 19800, 19976, 20160, 20430, 21120, 21504, 21560, 21792, 22050, 22176, 22246, 22400, 22473, 22700, 23040, 23100, 23520, 23835, 24255, 24640, 24970, 25088, 25200, 25344, 25424, 25600, 25872, 26400, 26880, 26950, 27240, 27720, 28160, 28224, 28602, 28800, 29056, 29400, 29568, 29964, 30800, 31360, 31680, 31780, 32256, 32340, 32688, 33369, 33600, 33792, 34050, 34496, 34650, 34958, 35200, 35280, 35840, 36320, 36960, 37455, 37632, 38136, 38400, 38808, 39200, 39424, 39600, 39725, 39952, 40320, 40425, 40860, 42240, 43120, 43584, 44100, 44352, 44492, 44800, 44946, 45400, 46080, 46200, 47040, 47670, 48510, 49280, 49940, 50176, 50400, 50688, 50848, 51075, 51744, 52437, 52800, 53760, 53900, 54480, 55440, 55615, 56320, 56448, 57204, 57600, 58112, 58800, 59136, 59928, 61600, 62425, 62720, 63360, 63560, 64512, 64680, 65376, 66738, 67200, 68100, 68992, 69300, 69916, 70400, 70560, 71505, 72640, 73920, 74910, 75264, 76272, 76800, 77616, 78400, 78848, 79200, 79450, 79904, 80640, 80850, 81720, 84480, 86240, 87168, 87395, 88200, 88704, 88984, 89600, 89892, 90800, 92400, 94080, 95340, 97020, 98560, 99880, 100107, 100800, 101376, 101696, 102150, 103488, 104874, 105600, 107520, 107800, 108960, 110880, 111230, 112365, 112896, 114408, 115200, 116224, 117600, 118272, 119175, 119856, 121275, 122353, 123200, 124850, 125440, 126720, 127120, 129360, 130752, 133476, 134400, 136200, 137984, 138600, 139832, 140800, 141120, 143010, 145280, 147840, 149820, 150528, 152544, 155232, 156800, 157311, 158400, 158900, 159808, 161280, 161700, 163440, 166845, 168960, 172480, 174336, 174790, 176400, 177408, 177968, 179200, 179784, 181600, 184800, 187275, 188160, 190680, 194040, 197120, 199760, 200214, 201600, 203392, 204300, 206976, 209748, 211200, 215600, 217920, 221760, 222460, 224730, 225792, 228816, 230400, 232448, 235200, 236544, 238350, 239712, 242550, 244706, 246400, 249700, 250880, 253440, 254240, 258720, 261504, 262185, 266952, 268800, 272400, 275968, 277200, 278075, 279664, 281600, 282240, 286020, 290560, 295680, 299640, 305088, 310464, 313600, 314622, 316800, 317800, 319616, 322560, 323400, 326880, 333690, 344960, 348672, 349580, 352800, 354816, 355936, 357525, 359568, 363200, 367059, 369600, 374550, 376320, 381360, 388080, 394240, 399520, 400428, 403200, 406784, 408600, 413952, 419496, 422400, 431200, 435840, 436975, 443520, 444920, 449460, 451584, 457632, 470400, 476700, 479424, 485100, 489412, 492800, 499400, 500535, 506880, 508480, 517440, 523008, 524370, 533904, 537600, 544800, 551936, 554400, 556150, 559328, 561825, 564480, 572040, 581120, 591360, 599280, 610176, 611765, 620928, 627200, 629244, 633600, 635600, 639232, 646800, 653760, 667380, 689920, 697344, 699160, 705600, 709632, 711872, 715050, 719136, 726400, 734118, 739200, 749100, 752640, 762720, 776160, 786555, 799040, 800856, 806400, 813568, 817200, 827904, 834225, 838992, 844800, 862400, 871680, 873950, 887040, 889840, 898920, 915264, 940800, 953400, 958848, 970200, 978824, 985600, 998800, 1001070, 1016960, 1034880, 1046016, 1048740, 1067808, 1089600, 1101177, 1108800, 1112300, 1118656, 1123650, 1128960, 1144080, 1162240, 1182720, 1198560, 1220352, 1223530, 1241856, 1254400, 1258488, 1267200, 1271200, 1278464, 1293600, 1307520, 1310925, 1334760, 1379840, 1398320, 1411200, 1423744, 1430100, 1438272, 1452800, 1468236, 1478400, 1498200, 1525440, 1552320, 1573110, 1598080, 1601712, 1612800, 1627136, 1634400, 1655808, 1668450, 1677984, 1724800, 1743360, 1747900, 1774080, 1779680, 1797840, 1830528, 1835295, 1881600, 1906800, 1917696, 1940400, 1957648, 1971200, 1997600, 2002140, 2033920, 2069760, 2092032, 2097480, 2135616, 2179200, 2202354, 2217600, 2224600, 2237312, 2247300, 2257920, 2288160, 2397120, 2440704, 2447060, 2483712, 2502675, 2516976, 2534400, 2542400, 2556928, 2587200, 2615040, 2621850, 2669520, 2759680, 2796640, 2822400, 2847488, 2860200, 2876544, 2905600, 2936472, 2956800, 2996400, 3050880, 3058825, 3104640, 3146220, 3196160, 3203424, 3268800, 3336900, 3355968, 3449600, 3486720, 3495800, 3548160, 3559360, 3595680, 3661056, 3670590, 3763200, 3813600, 3835392, 3880800, 3915296, 3932775, 3995200, 4004280, 4067840, 4139520, 4194960, 4271232, 4358400, 4404708, 4435200, 4449200, 4474624, 4494600, 4576320, 4794240, 4881408, 4894120, 4967424, 5005350, 5033952, 5084800, 5174400, 5230080, 5243700, 5339040, 5505885, 5593280, 5644800, 5694976, 5720400, 5753088, 5811200, 5872944, 5913600, 5992800, 6101760, 6117650, 6209280, 6292440, 6392320, 6406848, 6537600, 6673800, 6711936, 6899200, 6991600, 7118720, 7191360, 7322112, 7341180, 7627200, 7670784, 7761600, 7830592, 7865550, 7990400, 8008560, 8135680, 8279040, 8389920, 8542464, 8716800, 8809416, 8870400, 8898400, 8949248, 8989200, 9152640, 9176475, 9588480, 9788240, 10010700, 10067904, 10169600, 10348800, 10460160, 10487400, 10678080, 11011770, 11186560, 11289600, 11389952, 11440800, 11506176, 11745888, 11985600, 12203520, 12235300, 12418560, 12584880, 12784640, 12813696, 13075200, 13347600, 13423872, 13798400, 13983200, 14237440, 14382720, 14644224, 14682360, 15254400, 15523200, 15661184, 15731100, 15980800, 16017120, 16779840, 17084928, 17433600, 17618832, 17740800, 17796800, 17898496, 17978400, 18305280, 18352950, 19176960, 19576480, 20021400, 20135808, 20339200, 20697600, 20974800, 21356160, 22023540, 22373120, 22881600, 23012352, 23491776, 23971200, 24407040, 24470600, 24837120, 25169760, 25627392, 26150400, 26695200, 26847744, 27529425, 27966400, 28474880, 28765440, 29364720, 30508800, 31046400, 31322368, 31462200, 31961600, 32034240, 33559680, 34169856, 35237664, 35593600, 35956800, 36610560, 36705900, 38353920, 39152960, 40042800, 40271616, 40678400, 41395200, 41949600, 42712320, 44047080, 44746240, 45763200, 46983552, 47942400, 48941200, 50339520, 51254784, 52300800, 53390400, 53695488, 55058850, 55932800, 56949760, 57530880, 58729440, 61017600, 62092800, 62644736, 62924400, 63923200, 64068480, 67119360, 70475328, 71187200, 71913600, 73221120, 73411800, 78305920, 80085600, 80543232, 83899200, 85424640, 88094160, 89492480, 91526400, 93967104, 95884800, 97882400, 100679040, 102509568, 106780800, 110117700, 111865600, 115061760, 117458880, 122035200, 124185600, 125289472, 125848800, 128136960, 134238720, 140950656, 142374400, 143827200, 146823600, 156611840, 160171200, 161086464, 167798400, 170849280, 176188320, 183052800, 187934208, 191769600, 195764800, 201358080, 213561600, 220235400, 223731200, 234917760, 251697600, 256273920, 268477440, 281901312, 284748800, 287654400, 293647200, 313223680, 320342400, 335596800, 352376640, 366105600, 375868416, 391529600, 402716160, 427123200, 440470800, 447462400, 469835520, 503395200, 512547840, 563802624, 575308800, 587294400, 626447360, 640684800, 671193600, 704753280, 783059200, 805432320, 854246400, 880941600, 939671040, 1006790400, 1127605248, 1174588800, 1281369600, 1342387200, 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約数ペア:

[(1, 28190131200), (2, 14095065600), (3, 9396710400), (4, 7047532800), (5, 5638026240), (6, 4698355200), (7, 4027161600), (8, 3523766400), (9, 3132236800), (10, 2819013120), (11, 2562739200), (12, 2349177600), (14, 2013580800), (15, 1879342080), (16, 1761883200), (18, 1566118400), (20, 1409506560), (21, 1342387200), (22, 1281369600), (24, 1174588800), (25, 1127605248), (28, 1006790400), (30, 939671040), (32, 880941600), (33, 854246400), (35, 805432320), (36, 783059200), (40, 704753280), (42, 671193600), (44, 640684800), (45, 626447360), (48, 587294400), (49, 575308800), (50, 563802624), (55, 512547840), (56, 503395200), (60, 469835520), (63, 447462400), (64, 440470800), (66, 427123200), (70, 402716160), (72, 391529600), (75, 375868416), (77, 366105600), (80, 352376640), (84, 335596800), (88, 320342400), (90, 313223680), (96, 293647200), (98, 287654400), (99, 284748800), (100, 281901312), (105, 268477440), (110, 256273920), (112, 251697600), (120, 234917760), (126, 223731200), (128, 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(6810, 4139520), (6930, 4067840), (7040, 4004280), (7056, 3995200), (7168, 3932775), (7200, 3915296), (7264, 3880800), (7350, 3835392), (7392, 3813600), (7491, 3763200), (7680, 3670590), (7700, 3661056), (7840, 3595680), (7920, 3559360), (7945, 3548160), (8064, 3495800), (8085, 3486720), (8172, 3449600), (8400, 3355968), (8448, 3336900), (8624, 3268800), (8800, 3203424), (8820, 3196160), (8960, 3146220), (9080, 3104640), (9216, 3058825), (9240, 3050880), (9408, 2996400), (9534, 2956800), (9600, 2936472), (9702, 2905600), (9800, 2876544), (9856, 2860200), (9900, 2847488), (9988, 2822400), (10080, 2796640), (10215, 2759680), (10560, 2669520), (10752, 2621850), (10780, 2615040), (10896, 2587200), (11025, 2556928), (11088, 2542400), (11123, 2534400), (11200, 2516976), (11264, 2502675), (11350, 2483712), (11520, 2447060), (11550, 2440704), (11760, 2397120), (12320, 2288160), (12485, 2257920), (12544, 2247300), (12600, 2237312), (12672, 2224600), (12712, 2217600), (12800, 2202354), (12936, 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